OpenAI o4-mini vs Sherlock Think Alpha
Compare OpenAI o4-mini by OpenAI against Sherlock Think Alpha by OpenRouter, tested across 35 shared challenges. Updated May 2026.
Which is better, OpenAI o4-mini or Sherlock Think Alpha?
OpenAI o4-mini and Sherlock Think Alpha are both competitive models. Compare their real outputs side by side below.
Key Differences Between OpenAI o4-mini and Sherlock Think Alpha
OpenAI o4-mini is made by openai while Sherlock Think Alpha is from openrouter.
API pricing
Per 1M tokens
OpenAI o4-mini
Input
$1.10
Output
$4.40
Sherlock Think Alpha
Input
—
Output
—
Our Verdict
Sherlock Think Alpha
OpenAI o4-miniRunner-up
No community votes yet. On paper, Sherlock Think Alpha has the edge — bigger model tier, newer.
Too close to call
Writing DNA
Style Comparison
Similarity
72%
Sherlock Think Alpha uses 429.1x more bold
OpenAI o4-mini
Sherlock Think Alpha
73%Vocabulary72%
15wSentence Length11w
0.18Hedging0.16
0.0Bold4.3
2.1Lists4.3
0.00Emoji0.07
0.00Headings0.51
0.02Transitions0.47
Based on 10 + 14 text responses
FAQ
